Comparing AMD Radeon RX 580 (36 CU) vs Sapphire Pulse Radeon RX 580 8G G5

gpu AMD Radeon RX 580 (36 CU) item

• GPU Chip
  Polaris 20 XT Polaris 20 XT
• Execution units
  36 36
• Shader
  2304 2304
• Render Output Units
  32 32
• Texture Units
  144 144

• Memory Size
  8 GB 8 GB
• Memory Type
  GDDR5 GDDR5
• Memory Speed
  8 Gbps 2 GHz
• Memory Bandwith
  256 GB/s 256 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  1.257 GHz 1.257 GHz
• Boost Clock
  1.340 GHz 1.366 GHz+ 2 %
• Avg (Game) Clock
  --

• TDP
  185 W 185 W
• TDP (up)
  -- 225 W

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12 12
• Raytracing
  No No
• DLSS / FSR
  Yes No

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• VP9
  Decode Decode
• AV1
  No No

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Structure size
  14 nm 14 nm
• Release date
  Q4/2017 Q4/2017